Dropped by Doctor

So I'm 29 weeks pregnant and I go to my doctor for a check up today. While I'm there he asks me about my first trimester screening I explained to him that I didn't do it because I felt that it wasn't gonna change anything. He then tells me he refuses to see me anymore because of this. Mind you, he has been my doctor for several months and why didn't he notice this before????!! I was so upset. I cannot believe he would kick me out when im already in my third trimester. Now I have to find a new doctor all over again. This is just a rant on how shitty some doctors can be. Q